11001055006 has 8 divisors (see below), whose sum is σ = 16533135864. Its totient is φ = 5490009720.

The previous prime is 11001055003. The next prime is 11001055049. The reversal of 11001055006 is 60055010011.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×11001055006² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11001055003) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5257585 + ... + 5259676.

It is an arithmetic number, because the mean of its divisors is an integer number (2066641983).

Almost surely, 2^11001055006 is an apocalyptic number.

11001055006 is a deficient number, since it is larger than the sum of its proper divisors (5532080858).

11001055006 is a wasteful number, since it uses less digits than its factorization.

11001055006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10517786.

The product of its (nonzero) digits is 150, while the sum is 19.

Adding to 11001055006 its reverse (60055010011), we get a palindrome (71056065017).

The spelling of 11001055006 in words is "eleven billion, one million, fifty-five thousand, six".